Irobot DISCOVERY SE User Manual

Model 4220

Table of Contents

Roomba Anatomy.........................................................................................

Charging Roomba........................................................................................

Cleaning with Roomba..............................................................................

Roomba Features..........................................................................................

Roomba Maintenance................................................................................

Using Roomba Accessories.....................................................................

Frequently Asked Questions..................................................................

Contact iRobot Corporation.................................................................

page 2-3
page 4
page 5
page 6-7
page 8-9
page 10-14
page 15
page 16

Roomba AnatomyRoomba Anatomy

P

Battery Indicator

Power Button

Bin Release

Serial Port

Self-Charging Home Base

Battery Charger
Socket

Charging Wall Mount

2

(TM)

Advanced Power
System Battery

3 Hour Charging
Brick

Filters

Roomba Remote

2 Virtual Walls

Cliff Sensor Openings

Contact points for drive-on-

Edge-Cleaning Side
Brush

charger and Charging Wall
Mount

Dirt Detect Sensors

Vacuum Inlet

Flexible Brush

Brush Bearings

(yellow)

Main Brush

®

Brush Guard Release Tabs

Remove and clean the

brushes and bearings regularly to ensure

optimal cleaning performance. See pg.8

3